155.137.100.0/22

AS55821 · RADIUS TELECOMS, INC.

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Summary

Country	Philippines
Domain	pldt.com.ph
ASN	AS55821
Registry	APNIC
ID	RESIDENTIAL_DSL

WHOIS Details

inetnum:        155.137.96.0 - 155.137.111.255
netname:        Residential_DSL
descr:          PLDT_HOME_FIBER
descr:          This space has been assigned as DYNAMIC
country:        PH
admin-c:        NOC36-AP
tech-c:         NOC36-AP
abuse-c:        AP1451-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RTI-PH
mnt-irt:        IRT-PLDT-REDFIBER-PH
last-modified:  2024-12-05T03:21:19Z
source:         APNIC

irt:            IRT-PLDT-REDFIBER-PH
address:        Philippine Long Distance Telephone Company
address:        6/F Innolab Building
address:        Boni Avenue, Mandaluyong City
address:        Phillippines
e-mail:         abuse@pldt.net
abuse-mailbox:  abuse@pldt.net
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
auth:           # Filtered
remarks:        abuse@pldt.net was validated on 2025-08-18
mnt-by:         MAINT-RTI-PH
last-modified:  2025-08-18T06:58:56Z
source:         APNIC

role:           ABUSE PLDTREDFIBERPH
country:        ZZ
address:        Philippine Long Distance Telephone Company
address:        6/F Innolab Building
address:        Boni Avenue, Mandaluyong City
address:        Phillippines
phone:          +000000000
e-mail:         abuse@pldt.net
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
nic-hdl:        AP1451-AP
remarks:        Generated from irt object IRT-PLDT-REDFIBER-PH
remarks:        abuse@pldt.net was validated on 2025-08-18
abuse-mailbox:  abuse@pldt.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-18T06:59:38Z
source:         APNIC

person:         PLDT APNIC NOC
nic-hdl:        NOC36-AP
e-mail:         Noc_pldt@pldt.com.ph
address:        NFCSM-PLDT, 6/F Innolab Bldg, Boni Ave, Mandaluyong City, MM, Philippnes  1550
phone:          +632-584-0201
country:        PH
mnt-by:         PHIX-NOC-AP
last-modified:  2017-02-01T02:28:01Z
source:         APNIC

route:          155.137.96.0/20
origin:         AS55821
descr:          RADIUS TELECOMS, INC. 12F Tower 2 Rockwell Business Center, Meralco Compound Ortigas Center
mnt-by:         MAINT-RTI-PH
last-modified:  2021-02-20T22:29:51Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
64.130.4.6	AS399122 VPS House Technology Group LLC	`0.57ms` from Bend, US
141.76.16.246	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`4.38ms` from Berlin, DE
14.177.6.102	AS45899 VNPT Corp	`1.23ms` from Hanoi, VN
183.16.247.198	AS4134 CHINANET-BACKBONE	`17.40ms` from Hong Kong, HK
213.14.31.86	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.23ms` from Istanbul, TR
5.66.160.118	AS5607 Sky UK Limited	`9.51ms` from London, GB
90.241.34.214	AS5378 Vodafone Limited	`8.08ms` from Manchester, GB
84.18.143.134	AS20811 Retelit Digital Services S.p.A.	`4.31ms` from Milan, IT
75.146.168.70	AS7922 Comcast Cable Communications, LLC	`7.92ms` from Minneapolis, US
15.222.98.214	AS16509 Amazon.com, Inc.	`0.14ms` from Montreal, CA
220.179.250.70	AS4134 CHINANET-BACKBONE	`8.62ms` from Nanchang, CN
126.92.15.166	AS17676 SoftBank Corp.	`3.75ms` from Osaka, JP
133.45.209.182	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.29ms` from Osaka, JP
94.125.164.246	AS21409 Ikoula Net SAS	`2.42ms` from Paris, FR
189.128.117.150	AS8151 UNINET	`1.31ms` from Santiago de Queretaro, MX
191.232.77.214	AS8075 Microsoft Corporation	`0.17ms` from Sao Paulo, BR
211.40.189.134	AS23601 tsis	`1.75ms` from Seoul, KR
221.153.42.38	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
175.114.150.230	AS9318 SK Broadband Co Ltd	`1.46ms` from Seoul, KR
20.210.217.102	AS8075 Microsoft Corporation	`0.14ms` from Tokyo, JP
122.151.102.134	AS9443 Vocus Retail	`1.23ms` from Brisbane, AU
182.191.163.118	AS17557 Pakistan Telecommunication Company Limited	`2.46ms` from Karachi, PK
92.124.86.182	AS12389 PJSC Rostelecom	`0.92ms` from Krasnoyarsk, RU
113.234.45.182	AS4837 CHINA UNICOM China169 Backbone	`9.26ms` from Liaoyang, CN
95.95.121.118	AS2860 NOS COMUNICACOES, S.A.	`1.97ms` from Lisbon, PT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 -m9 155.137.100.103

traceroute to 155.137.100.103 (155.137.100.103): 9 hops max, 52 byte packets

4 [] 27.111.230.122 37.722 ms

5 [AS55821] 209.141.5.50 62.46 ms

6 [AS55821] 209.141.5.8 60.807 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Yangon, MM

On August 22nd 2025

What are IP address ranges?

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